Require or disallow a leading zero for fractional numbers less than 1.
a { line-height: 0.5; }
/** ↑
* This leading zero */string: "always"|"never"
There must always be a leading zero.
The following patterns are considered warnings:
a { line-height: .5; }a { transform: translate(2px, .4px); }The following patterns are not considered warnings:
a { line-height: 0.5; }a { transform: translate(2px, 0.4px); }There must never be a leading zero.
The following patterns are considered warnings:
a { line-height: 0.5; }a { transform: translate(2px, 0.4px); }The following patterns are not considered warnings:
a { line-height: .5; }a { transform: translate(2px, .4px); }